UPGRADE YOUR PHONE MOUNT: Transform your existing 1" ball-and-socket phone mount with fast, secure SlimLink connection, push-button phone release and a best-in-class vibration isolator to prevent phone damage. SLIMLINK MOUNTING TECHNOLOGY: Built-in SlimLink technology provides a magnetic/mechanical lock that’s so seamless, it feels like magic. Requires Peak Design Case or Universal Adapter (sold separately). UNIVERSAL MOUNTING: Compatible with third-party ball-and-socket mounting systems with 1" ball attachments. Suited for outdoor use like motorcycles, ATVs, boats and more. (Mount sold separately). BUILT FOR THE ROAD: Machined and anodized aluminum construction is rugged, weather-resistant and made to last. This cell phone holder features a slim design that reduces bulk while maintaining a strong hold on rough terrain or daily drives. RADICAL PRODUCTS, RADICAL COMPANY: Peak Design creates industry-shifting, lifetime-lasting gear with a mission to leave the world better than we found it. No investors, no venture capital – just innovation on our terms.